What Size Wire Gauge Is Needed For The Go Power Inverter Fuse Block
Updated 02/03/2026 | Published 07/27/2024
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Question:
What size wire is able to be used in the ends of this fuse Since there are no lugs on the ends of this fuse block need to fit 2/0 gauge wire into the fuse ends Thank you for your time ! Mark
asked by: Mark M
Expert Reply:
Hey Mark,
The Go Power Inverter Fuse with Block - Class T - 400 Amp # 34243979REVA is typically paired with 4/0 gauge wire. The bare braided wire is typically twisted up and pushed into the ports on either end of the fuse and tightened down with the hex key lugs. Go Power offers a kit with the fuse and two 10' 4/0 cables with part # 342GPDCKIT5 if you haven't already purchased the fuse.
Product Page this Question was Asked From
Go Power Inverter Fuse with Block - Class T - 400 Amp
- Accessories and Parts
- Power Inverter
- Fuses
- Go Power
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Jesse M.
2/3/2026
Hey Mark, how did things go with the Go Power inverter fuse and the 4/0 gauge wire? Did the connection tighten down well in the fuse block? Your feedback could help others working on the same setup.